A linked list is given such that each node contains an additional random pointer which could point to any node in the list or null. Return a deep ...
原題地址:https: oj.leetcode.com problems copy list with random pointer 題意: A linked list is given such that each node contains an additional random pointer which could point to any node in the list or nul ...
2014-05-22 10:37 1 6944 推薦指數:
A linked list is given such that each node contains an additional random pointer which could point to any node in the list or null. Return a deep ...
題目地址:here 題目大意:深拷貝一個鏈表,鏈表除了含有next指針外,還包含一個random指針,該指針指向字符串中的某個節點或者為空。 節點定義為: struct RandomListNode { int label; RandomListNode *next, *random ...
題目: A linked list is given such that each node contains an additional random pointer which could point to any node in the list or null. Return ...
題目: A linked list is given such that each node contains an additional random pointer which could point to any node in the list or null. Return ...
A linked list is given such that each node contains an additional random pointer which could point to any node in the list or null. Return a deep ...
問題: A linked list is given such that each node contains an additional random pointer which could point to any node in the list or null. Return ...
問題: A linked list is given such that each node contains an additional random pointer which could point to any node in the list or null. Return ...
原題地址:http://oj.leetcode.com/problems/sort-list/ 題意:鏈表的排序。要求:時間復雜度O(nlogn),空間復雜度O(1)。 解題思路:由於題目對時間復雜度和空間復雜度要求比較高,所以查看了各種解法,最好的解法就是歸並排序,由於鏈表在歸並操作時 ...